lsmod | grep nvidia
nvidia 18833408 21
ipmi_msghandler 102400 2 ipmi_devintf,nvidia
sudo rmmod nvidia
rmmod: ERROR: Module nvidia is in use
sudo rmmod -f nvidia
rmmod: ERROR: ../libkmod/libkmod-module.c:793 kmod_module_remove_module() could not remove 'nvidia': Resource temporarily unavailable
rmmod: ERROR: could not remove module nvidia: Resource temporarily unavailable
modinfo nvidia
filename: /lib/modules/5.3.0-28-generic/updates/dkms/nvidia.ko
alias: char-major-195-*
version: 430.26
supported: external
license: NVIDIA
srcversion: 89BDA0F56877588EC9454C6
alias: pci:v000010DEd00000E00sv*sd*bc04sc80i00*
alias: pci:v000010DEd*sv*sd*bc03sc02i00*
alias: pci:v000010DEd*sv*sd*bc03sc00i00*
depends: ipmi_msghandler
retpoline: Y
name: nvidia
vermagic: 5.3.0-28-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
parm: NvSwitchRegDwords:NvSwitch regkey (charp)
parm: NVreg_Mobile:int
parm: NVreg_ResmanDebugLevel:int
parm: NVreg_RmLogonRC:int
parm: NVreg_ModifyDeviceFiles:int
parm: NVreg_DeviceFileUID:int
parm: NVreg_DeviceFileGID:int
parm: NVreg_DeviceFileMode:int
parm: NVreg_InitializeSystemMemoryAllocations:int
parm: NVreg_UsePageAttributeTable:int
parm: NVreg_MapRegistersEarly:int
parm: NVreg_RegisterForACPIEvents:int
parm: NVreg_EnablePCIeGen3:int
parm: NVreg_EnableMSI:int
parm: NVreg_TCEBypassMode:int
parm: NVreg_EnableStreamMemOPs:int
parm: NVreg_EnableBacklightHandler:int
parm: NVreg_RestrictProfilingToAdminUsers:int
parm: NVreg_PreserveVideoMemoryAllocations:int
parm: NVreg_DynamicPowerManagement:int
parm: NVreg_EnableUserNUMAManagement:int
parm: NVreg_MemoryPoolSize:int
parm: NVreg_KMallocHeapMaxSize:int
parm: NVreg_VMallocHeapMaxSize:int
parm: NVreg_IgnoreMMIOCheck:int
parm: NVreg_NvLinkDisable:int
parm: NVreg_RegistryDwords:charp
parm: NVreg_RegistryDwordsPerDevice:charp
parm: NVreg_RmMsg:charp
parm: NVreg_GpuBlacklist:charp
parm: NVreg_TemporaryFilePath:charp
parm: NVreg_AssignGpus:charp
如何从内核卸载 nvidia?
更新: 我尝试删除 Nvidia 驱动程序,但没有帮助:
sudo apt-get --purge remove "*nvidia*"
sudo /usr/bin/nvidia-uninstall
更新: 重启后:
lsmod | grep nvidia
nvidia_drm 49152 0
nvidia_modeset 1114112 1 nvidia_drm
nvidia 18833408 22 nvidia_modeset
drm_kms_helper 180224 1 nvidia_drm
drm 483328 3 drm_kms_helper,nvidia_drm
ipmi_msghandler 102400 2 ipmi_devintf,nvidia
i2c_nvidia_gpu 16384 0
答案1
首先切换到 nouveau 驱动程序,然后清除 nvidia 驱动程序。
要删除,请运行“软件和更新/其他驱动程序”选项卡。驱动程序列表底部是 nouveau 驱动程序。选择它,单击应用按钮,完成后,注销/登录可能会起作用,但最好尝试重新启动以确保一切正常。重新启动后,nvidia 驱动程序不应处于使用状态(lsmod |grep -i nvidia 应该不会产生任何结果)。现在,如果您真的想要,您可以删除 nvidia 软件包,但保留它们不会有什么坏处,而且会更容易从 nouveau 驱动程序切换回来。
答案2
由于此模块当前正被另一个模块使用,因此您无法删除。如果您不再需要它,您可以从系统中删除 nvidia 驱动程序。另一种方法是使用 强制删除它rmmod -f
,但我不建议这样做。